Ron Livingston of Michigan registered this
medium size (11 inches high by 16 inches wide) hybrid of H. 'Atom Smasher' × an unidentified hosta in 2013.
The greenish yellow foliage is lance shaped, folded and wavy.
Pale lavender, tubular flowers with stripes bloom from July into
August. It sets viable seeds.
An article by Warren I. Pollock in
Hosta Journal (2015 Vol. 46 No. 1) states that hosta
hybridizer Ron Livingston has changed the name of one of his plants from H.
'Afterglow' aka H. 'After Glow' to H. 'Tremont Afterglow' which he registered in
2013. Walters Gardens registered a plant named H. 'Afterglow' in 2012.